38919404

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3331}}^1$

素因数の和:3485

約数の個数: 24

約数和(自身を含む): 71651328

約数和(自身を除く): 32731924

約数列:

[1, 2, 4, 23, 46, 92, 127, 254, 508, 2921, 3331, 5842, 6662, 11684, 13324, 76613, 153226, 306452, 423037, 846074, 1692148, 9729851, 19459702, 38919404]

約数ペア:

[(1, 38919404), (2, 19459702), (4, 9729851), (23, 1692148), (46, 846074), (92, 423037), (127, 306452), (254, 153226), (508, 76613), (2921, 13324), (3331, 11684), (5842, 6662)]